Multiple Choice
Antibodies against a specific antigen can be injected into a person to provide passive immunity. For which reason is this NOT as effective as the process of vaccination with that antigen?
A) Injection of antibodies does not provide long-lasting immunity.
B) Vaccination with antigens triggers a clonal selection of B cells and cytotoxic T cells.
C) Injection of antibodies may cause allergic reactions, while vaccination never causes allergic reactions.
D) Injection of antibodies does not provide long-lasting immunity, and vaccination with antigens triggers a clonal selection of B cells and cytotoxic T cells.
E) Injection of antibodies does not provide long-lasting immunity and may cause allergic reactions, while vaccination never causes allergic reactions.
Correct Answer:
Verified
Correct Answer:
Verified
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